Kate Bush - Wow/Fullhouse, EMI EMI 2911, 72803 (Canada)

The single version is an edited version of "Wow", although it is not labelled as such. On all European "Wow" singles, the first 12 seconds of synthesiser chords have been removed. Brazil and Canada used the full-length LP version. The Canadian single featured a unique sleeve and was pressed on transparent yellow vinyl. The song was a moderate hit on Canada's Adult Contemporary singles chart in RPM Magazine.

The song was released in the UK on 9 March 1979 and peaked at number 14 in the UK Singles Chart, remaining on the chart for ten weeks. This was an improvement on Bush's previous single, "Hammer Horror" which had stalled at No.44 a few months earlier. A video was filmed for the release, featuring Bush performing the song in a darkened studio, and then backed by spotlights during the chorus. She also made a guest appearance on the TV Special ABBA in Switzerland, where she performed this song in April 1979. Also around the time of this release, Bush embarked on her only live concert tour. Due to this and the release of the single, Bush's second album Lionheart saw a resurgence of interest in the UK albums chart, by making a re-entry into the top twenty for several weeks. The song became a hit in other countries such as Ireland where it reached No.17.

  
Original first issue picture sleeve